//根据图示，添加必要的构造器，综合应用构造器的重载，this关键字
public class BoyGirlTest {
    public static void main(String[] args) {
        Boy boy1 = new Boy("小明",26);
        Girl girl1 = new Girl("小红",36);
        girl1.marry(boy1);
        boy1.shout();
        Girl girl2 = new Girl("丽丽",55);
        girl1.compare(girl2);


    }
}
